body{
    background: url("../images/bg.png") repeat;
}
#topo {
    margin-left: auto;
    margin-right: auto;
    margin-top: auto;
    margin-bottom: auto;
    height: 50px;
}

#central {
    margin-top: 20px;
}

#carousel {
    width: 600px; 
}

img {
    max-width: 100%;
    height: auto;
    width: auto\9; /* ie8 */
}

